2022 Croatia Open Umag

• Jannik Sinner def. Carlos Alcaraz, 6–7^(5–7), 6–1, 6–1

• Simone Bolelli / Fabio Fognini def. Lloyd Glasspool / Harri Heliövaara, 5–7, 7–6^(8–6), [10–7]

_{*per team}

Country	Player	Rank1	Seed
ESP	Carlos Alcaraz[2]	6	1
ITA	Jannik Sinner	10	2
DNK	Holger Rune	27	3
ARG	Sebastián Báez	32	4
SVK	Alex Molčan	48	5
GER	Daniel Altmaier	56	6
ITA	Fabio Fognini	61	7
ITA	Lorenzo Musetti	62	8

• ¹ Rankings are as of 18 July 2022.[3]

The following players received wildcards into the main draw:

• Duje Ajduković
• Mili Poljičak
• Dino Prižmić

The following player received entry with a protected ranking:

• Aljaž Bedene

The following players received entry from the qualifying draw:

• Franco Agamenone
• Marco Cecchinato
• Corentin Moutet
• Giulio Zeppieri

The following player received entry as a lucky loser:

• Norbert Gombos

Before the tournament

• Nikoloz Basilashvili → replaced by Bernabé Zapata Miralles
• Francisco Cerúndolo → replaced by Daniel Elahi Galán
• Filip Krajinović → replaced by Facundo Bagnis
• Jiří Veselý → replaced by Norbert Gombos

Country	Player	Country	Player	Rank1	Seed
ITA	Simone Bolelli	ITA	Fabio Fognini	60	1
BRA	Rafael Matos	ESP	David Vega Hernández	71	2
GBR	Lloyd Glasspool	FIN	Harri Heliövaara	78	3
KAZ	Andrey Golubev	ARG	Máximo González	89	4

• ¹ Rankings as of 18 July 2022.

The following pairs received wildcards into the doubles main draw:

• Mili Poljičak / Nino Serdarušić
• Antonio Šančić / Franko Škugor

Before the tournament

• Aljaž Bedene / Jiří Veselý → replaced by Sander Arends / David Pel